cnvd - cnvd-2021-07514

cnvd-2021-07514

Vulnerability from cnvd

Title: Huawei Taurus-AL00A指针双重释放漏洞

Description:

Huawei Taurus-AL00A是中国华为（Huawei）公司的一款智能手机。

Huawei Taurus-AL00A 10.0.0.1(C00E1R1P1)版本存在安全漏洞。该漏洞源于程序在调用某函数时未设置多线程重入保护。攻击者可通过执行恶意操作利用该漏洞造成指针重复释放，导致受影响模块崩溃，影响正常功能。

Severity: 中

Patch Name: Huawei Taurus-AL00A指针双重释放漏洞的补丁

Patch Description:

Huawei Taurus-AL00A是中国华为（Huawei）公司的一款智能手机。

Huawei Taurus-AL00A 10.0.0.1(C00E1R1P1)版本存在安全漏洞。该漏洞源于程序在调用某函数时未设置多线程重入保护。攻击者可通过执行恶意操作利用该漏洞造成指针重复释放，导致受影响模块崩溃，影响正常功能。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

H用户可参考如下供应商提供的安全公告获得补丁信息： https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en

Reference: https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en

Impacted products

Name
Huawei Taurus-AL00A 10.0.0.1(C00E1R1P1)

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22303",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22303"
    }
  },
  "description": "Huawei Taurus-AL00A\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei Taurus-AL00A 10.0.0.1(C00E1R1P1)\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u8c03\u7528\u67d0\u51fd\u6570\u65f6\u672a\u8bbe\u7f6e\u591a\u7ebf\u7a0b\u91cd\u5165\u4fdd\u62a4\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u6076\u610f\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u6307\u9488\u91cd\u590d\u91ca\u653e\uff0c\u5bfc\u81f4\u53d7\u5f71\u54cd\u6a21\u5757\u5d29\u6e83\uff0c\u5f71\u54cd\u6b63\u5e38\u529f\u80fd\u3002",
  "formalWay": "H\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-07514",
  "openTime": "2021-01-31",
  "patchDescription": "Huawei Taurus-AL00A\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei Taurus-AL00A 10.0.0.1(C00E1R1P1)\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u8c03\u7528\u67d0\u51fd\u6570\u65f6\u672a\u8bbe\u7f6e\u591a\u7ebf\u7a0b\u91cd\u5165\u4fdd\u62a4\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u6076\u610f\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u6307\u9488\u91cd\u590d\u91ca\u653e\uff0c\u5bfc\u81f4\u53d7\u5f71\u54cd\u6a21\u5757\u5d29\u6e83\uff0c\u5f71\u54cd\u6b63\u5e38\u529f\u80fd\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Huawei Taurus-AL00A\u6307\u9488\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei Taurus-AL00A 10.0.0.1(C00E1R1P1)"
  },
  "referenceLink": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-29",
  "title": "Huawei Taurus-AL00A\u6307\u9488\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e"
}

CVE-2021-22303 (GCVE-0-2021-22303)

Vulnerability from cvelistv5

Published

2021-02-06 00:04

Modified

2024-08-03 18:37

Severity ?

CWE

Pointer Double Free

Summary

There is a pointer double free vulnerability in Taurus-AL00A 10.0.0.1(C00E1R1P1). There is a lack of muti-thread protection when a function is called. Attackers can exploit this vulnerability by performing malicious operation to cause pointer double free. This may lead to module crash, compromising normal service.

References

▼	URL	Tags
	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Taurus-AL00A	Version: 10.0.0.1(C00E1R1P1)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:37:18.538Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Taurus-AL00A",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "10.0.0.1(C00E1R1P1)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a pointer double free vulnerability in Taurus-AL00A 10.0.0.1(C00E1R1P1). There is a lack of muti-thread protection when a function is called. Attackers can exploit this vulnerability by performing malicious operation to cause pointer double free. This may lead to module crash, compromising normal service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Pointer Double Free",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-06T00:04:57",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2021-22303",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Taurus-AL00A",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "10.0.0.1(C00E1R1P1)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "There is a pointer double free vulnerability in Taurus-AL00A 10.0.0.1(C00E1R1P1). There is a lack of muti-thread protection when a function is called. Attackers can exploit this vulnerability by performing malicious operation to cause pointer double free. This may lead to module crash, compromising normal service."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Pointer Double Free"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en",
              "refsource": "CONFIRM",
              "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-02-smartphone-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2021-22303",
    "datePublished": "2021-02-06T00:04:57",
    "dateReserved": "2021-01-05T00:00:00",
    "dateUpdated": "2024-08-03T18:37:18.538Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted